GreenSun 11KW 17A 3 Phase Swimming Pool and SPA Heater Electric Heating Thermostat 380V

GreenSun 11KW 17A 3 Phase Swimming Pool and SPA Heater Electric Heating Thermostat 380V

  • Thermostat operation is fully automatic,indicator light,temperature reaches a preset temperature,will remain at that temperature
  • Automatic heating: thermostat will first reach the preset temperature, then stop working until the temperature dropped a few degrees, the thermostat automatically turns on
  • Ultra-high temperature (over 49 °C), ultra-high temperature switch will automatically trip (power off)
  • The thermostat can be maintained within a temperature not exceeding 40 °C (104 °F) range. If cold water is started, will be 6 ~ 8 °C / h elevated temperatures
  • Note:Only Support 380 Volt
Item # 383864

 (1 Reviews)



1.SHUT OFF the power supply before installation or maintenance.
2.The power supply must be in accordance with the parameters on the nameplate.
3.Inlet water pressure should be less than 0.2MPa.
4.Proper grounding is important. Make sure to connect the ground wire to the terminal labeled as 〨.
5.The product can only be installed and repaired by licensed professionals, complied with local electrical codes and instructions in this manual.
6.The power supply must be three-phase with four wires (L1,L2,L3,〨). The heater can be connected to 380-415V 3N~ 50/60Hz power supply.
7.A Ground Fault Circuit Interrupter (GFCI) must be installed.

1.Input voltage:380V
5.This item only support 380V

1.The initial set temperature settings: equipped with ultra-high temperature protection thermostat switch, thermostat to limit overheating and protect users against danger, however, users should be done after the installation is complete, the first under the premise of safety checks to ensure that the operation of the thermostat's normal function.
2.By using the tub filled with water to a suitable level and start the system automatically checks and let the system run until the thermostat temperature stabilized at the highest level and display lights go out, use an accurate thermometer to measure the water temperature should be at 40 °C.
3.When adding hot water bath, start the pump, the thermostat automatically heat insulation work, so the water temperature bath maintained at 39 degrees Celsius, give your Jacuzzi to create a more comfortable environment.

never worked and never got a simple answer from company helped out more and there best but waste on money my solar heat mats heat my 14FT pool better than this
By james peart 4 August 2018